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Millipede

Trinidad Dwarf Tiger Tarantula for sale from Big Z's (Cyriocosmus elegans). Spice-rated keeper notes, care guidance, and live-arrival packing where eligible.
A tiger-striped dwarf that fits in a deli cup for years.
Cyriocosmus elegans, the Trinidad Dwarf Tiger, is a true dwarf tarantula with a copper carapace and a heart-shaped mark on a striped abdomen. These arrived at 1/4 inch, which is a very small sling, so the first few months are about keeping the moisture steady.
Spice Level 3: Intermediate. A Baby Buddy with a couple of inches of lightly moist substrate, a starter hide and a bottle cap of water. Quick for its size and a heavy webber. Not a handling animal. Read the Big Z's care guide before it arrives.
The numbers live in the care guide. Enclosure size, temps, humidity, feeding schedule, premolt signs, handling boundaries: it's all in the care guide for this exact fella. Start with the full Advanced guide, or click for the quick Open the Simple version →
Tarantula
Trinidad Dwarf Tiger Tarantula (Cyriocosmus elegans) care guide Read shipping & LAG
Trinidad Dwarf Tiger Tarantula for sale from Big Z's (Cyriocosmus elegans). Spice-rated keeper notes, care guidance, and live-arrival packing where eligible.
A tiger-striped dwarf that fits in a deli cup for years.
Cyriocosmus elegans, the Trinidad Dwarf Tiger, is a true dwarf tarantula with a copper carapace and a heart-shaped mark on a striped abdomen. These arrived at 1/4 inch, which is a very small sling, so the first few months are about keeping the moisture steady.
Spice Level 3: Intermediate. A Baby Buddy with a couple of inches of lightly moist substrate, a starter hide and a bottle cap of water. Quick for its size and a heavy webber. Not a handling animal. Read the Big Z's care guide before it arrives.
The numbers live in the care guide. Enclosure size, temps, humidity, feeding schedule, premolt signs, handling boundaries: it's all in the care guide for this exact fella. Start with the full Advanced guide, or click for the quick Open the Simple version →
Cyriocosmus spp. - Spice 3: Intermediate. Baby Buddy: spiderlings only, escape-proof vents, rehouse up before it's cramped.; Burrow Buddy: forever home, juveniles through adults; 48 in² of floor is plenty for this dwarf.
Cyriocosmus spp.
Identity confidence: provisional. This is a genus, group, or trade name rather than a confirmed species. Treat it as the closest match we can stand behind, and use the more conservative end of any range.
Big Z's Quick Verdict: True dwarf tarantulas from northern South America. Tiny (2-2.5 in across), skittish, and prone to burrowing. The real challenges are the small size at rehouse and not letting them dry out.
| Temp | 72-80°F |
|---|---|
| Humidity | 60-75%, moist burrow substrate, bottle-cap dish |
| Setup | Dwarf terrestrial burrower, moist |
| Substrate | Moist soil/coco mix, deep enough for a burrow |
| Feeding | Tiny prey: slings weekly, adults every 1-2 weeks |
| Handling | Not recommended, skittish and tiny |
Humidity zones: Very Low under 30% - Low 30-60% - Low-Moderate 40-70% - Moderate 60-80% - Moderate-High 70-85% - High 80%+ - Very High 90%+
Current Big Z's catalog: No
Cyriocosmus spp.
Identity confidence: provisional. This is a genus, group, or trade name rather than a confirmed species. Treat it as the closest match we can stand behind, and use the more conservative end of any range.
Keeper Snapshot: True dwarf tarantulas from northern South America. Tiny (2-2.5 in across), skittish, and prone to burrowing. The real challenges are the small size at rehouse and not letting them dry out.
| Temperature | 72-80°F |
|---|---|
| Humidity | 60-75%, moist burrow substrate, bottle-cap dish |
| Setup Type | Dwarf terrestrial burrower, moist |
| Substrate | Moist soil/coco mix, deep enough for a burrow |
| Feeding | Tiny prey: slings weekly, adults every 1-2 weeks |
| Care Difficulty | Spice 3: Intermediate |
| Handling | Not recommended, skittish and tiny |
Humidity zones: Very Low under 30% - Low 30-60% - Low-Moderate 40-70% - Moderate 60-80% - Moderate-High 70-85% - High 80%+ - Very High 90%+

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